CD74HCT139E
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Contact Plating | Gold |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Subcategory | Decoder/Drivers |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Base Part Number | 74HCT139 |
| Pin Count | 16 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Number of Circuits | 2 |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Throw Configuration | DP4T |
| Propagation Delay | 51 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 51 ns |
| Family | HCT |
| Logic Function | Decoder, Demultiplexer |
| Current - Output High, Low | 4mA 4mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Power Supply Current-Max (ICC) | 0.08mA |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74HCT139E Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-DIP (0.300, 7.62mm).As a result, it is packaged in the way of Tube.As far as mounting is concerned, digital switch ic uses Through Hole.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -55°C~125°C.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.Several applications are possible for 74HCT series multiplexers.The basic configuration includes 16 terminations.The part number for 74HCT139 can be used to find its logic switch related parts as well.In multiplexer's system, 5V is the voltage supplied.A component pin count of 16 can be found on this turn signal switch.In this case, Single is employed as the supply type.A total of 16 pins are configured on this board.The mounting point is Through Hole.In the HCT family, the logic switch is included.The multiplexer ic provides 4 bits.For mux switch's normal operation, power supply 5V is provided.As a result, the turn signal switch consists of 4 outputs.Decoder/Drivers is the classification for this the digital switch ic.In the absence of external influences, it consumes 8μA current of multiplexer ic.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.In order for the digitalswitch to function normally, it has 2 circuits.
CD74HCT139E Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
CD74HCT139E Applications
There are a lot of Texas Instruments CD74HCT139E Signal Switches / Multiplexers / Decoders applications.
- Transmission from the computer system of a satellite
- High-performance memory-decoding applications
- LVDS
- Computer memory
- Data-routing applications
- Enabling different functions units in microprocessor instruction decoding
- Metal detectors
- RF-based home automation system
- Frequency multiplexing system
- Medium scale TV wall
